Doctor profile · Federal record

Dr. Kathrin Siegel, NP

Family Nurse Practitioner · Portland, OR

  • NPI 1659814788
  • 10 yrs on file
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
535 Nw 86Th CT
Portland, OR 972296416
(720) 217-6139

Credentials & registration

NPPES · NUCC
NPI registered
November 2016 — 10 yrs on file
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Oregon #201606757NP-PP

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1659814788. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$82
Transactions
5
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Novartis Pharmaceuticals Corporation 2 $39.08
Scpharmaceuticals INC. 1 $15.24
Janssen Pharmaceuticals, INC 1 $14.31
Merck Sharp & Dohme LLC 1 $13.41

By nature of payment

Food and Beverage
$82

Frequently asked questions

Auto-generated from federal data
What is Dr. Kathrin Siegel's medical specialty?
Dr. Kathrin Siegel practices Family Nurse Practitioner in Portland, OR.
Where does Dr. Kathrin Siegel practice?
Dr. Kathrin Siegel practices at 535 Nw 86Th CT, Portland, OR 972296416. Office phone: 7202176139.
What is Dr. Kathrin Siegel's NPI?
Dr. Kathrin Siegel's National Provider Identifier (NPI) is 1659814788, issued by NPPES.